Soil organic carbon storages and bacterial communities along a restored mangrove soil chronosequence in the Jiulong River Estuary: From tidal flats to mangrove afforestation [0.03%]
九龙江口红树林土壤年代序列中的土壤有机碳库及细菌群落结构：从潮间带至人工红树林湿地
Feifei Wang,Rui Guo,Ning Zhang et al.
Feifei Wang et al.
Among many ecological services provided by mangrove ecosystems, soil organic carbon (SOC) storages have recently received much attention owing to the increasing atmospheric partial pressure of dissolved CO2 (pCO2). Bacteria are fundamental ...
Deep soil microbial carbon metabolic function is important but often neglected: a study on the Songnen Plain reed wetland, Northeast China [0.03%]
深层土壤微生物碳代谢功能很重要但常被忽视——以东北松嫩平原芦苇湿地为例
Zhen-Di Liu,Yan-Yu Song,Xiu-Yan Ma et al.
Zhen-Di Liu et al.
Soil microbial carbon metabolism is critical in wetland soil carbon cycling, and is also a research hotspot at present. However, most studies focus on the surface soil layer in the wetlands and the microorganisms associated with this layer....
Atomically dispersed Zn-Co-N-C catalyst boosting efficient and robust oxygen reduction catalysis in acid via stabilizing Co-N bonds [0.03%]
通过稳定Co-N键在酸性条件下促进高效的氧还原反应的原子级分散Zn-Co-N-C催化剂
Feng Ma,Xuan Liu,Xiaoming Wang et al.
Feng Ma et al.
Transition metal supported N-doped carbon (M-N-C) catalysts for oxygen reduction reaction (ORR) are viewed as the promising candidate to replace Pt-group metal (PGM) for proton exchange membrane fuel cells (PEMFCs). However, the stability o...
Nanocrystalline high-entropy hexaboride ceramics enable remarkable performance as thermionic emission cathodes [0.03%]
纳米结晶高熵六硼化物陶瓷作为热电子发射阴极性能优异
Mengdong Ma,Xinyu Yang,Hong Meng et al.
Mengdong Ma et al.
The development of high-entropy borides with combined structural and functional performance holds untold scientific and technological potential, yet relevant studies have been rarely reported. In this work, we report nanocrystalline (La0.25...
A comprehensive evaluation of flowering plant diversity and conservation priority for national park planning in China [0.03%]
中国国家公园规划的被子植物多样性及保护优先级的全面评估研究
Limin Lu,Lina Zhao,Haihua Hu et al.
Limin Lu et al.
Establishment of a national park protection system in China, including the latest target proposed to protect at least 30% of the land area, calls for a comprehensive exploration of conservation priorities incorporating multiple diversity fa...
Solution chemistry quasi-epitaxial growth of atomic CaTiO3 perovskite layers to stabilize and passivate TiO2 photoelectrodes for efficient water splitting [0.03%]
溶液化学准外延生长原子级CaTiO3钙钛矿层以稳定和钝化TiO2光阳极用于高效的水分解反应
Ning Wei,Yuetian Chen,Xingtao Wang et al.
Ning Wei et al.
Perovskite oxides with unique crystal structures and high defect tolerance are promising as atomic surface passivation layers for photoelectrodes for efficient and stable water splitting. However, controllably depositing and crystalizing pe...
Isotopic evidence for soil water sources and reciprocal movement in a semi-arid degraded wetland: Implications for wetland restoration [0.03%]
半干旱退化湿地土壤水分同位素示踪及水分交换机制研究——湿地修复的启示
Yuanchun Zou,Sijian Zhang,Xiaofei Yu et al.
Yuanchun Zou et al.
Understanding water dynamics is a prerequisite for the restoration of degraded ecosystems in arid and semiarid regions. In this study, we carried out δD and δ18O analyses of precipitation, unsaturated soil water, overland flow, surface ru...
Soil microbial communities regulate the threshold effect of salinity stress on SOM decomposition in coastal salt marshes [0.03%]
土壤微生物群落调控盐分胁迫对滨海盐沼SOC分解阈值效应的影响机制研究
Guangliang Zhang,Junhong Bai,Jia Jia et al.
Guangliang Zhang et al.
Salinity stress is one of the critical environmental drivers of soil organic matter (SOM) decomposition in coastal ecosystems. Although the temperature sensitivity (Q10) of SOM decomposition has been widely applied in Earth system models to...
Dissimilatory iron reduction contributes to anaerobic mineralization of sediment in a shallow transboundary lake [0.03%]
底栖铁还原作用促进了边境浅水湖沉积物的厌氧矿化作用
Yuxiang Yuan,Cong Ding,Haitao Wu et al.
Yuxiang Yuan et al.
Dissimilatory iron reduction (DIR) coupled with carbon cycling is increasingly being recognized as an influential process in freshwater wetland soils and sediments. The role of DIR in organic matter (OM) mineralization, however, is still la...
Qin Zhu,Shuwen Chen,Dandan Chen et al.
Qin Zhu et al.
Aromaticity, in general, can promote a given reaction by stabilizing a transition state or a product via a mobility of π electrons in a cyclic structure. Similarly, such a promotion could be also achieved by destabilizing an antiaromatic r...